Appealing or Reconsideration.

If you get rejected at a school, can you call and ask if there is any type of appeal or reconsideration process for this upcoming term? Do many schools let you do this? I would imagine getting put on a waitlist might not be too far fetched if you're willing to do certain things for them.

Also, what would be the best things to do in order to be reconsidered more competitively. Obviously, I am going to offer to retake the LSAT. But would stellar last semester grades, more LORs, University Awards, etc help as well?